a) A 12 pole dc generator has a simple wave wound armature containing 3000 conductors. If the flux per pole is 0.035 Wb, this machine operates at 700rpm. i) Determine the current path in the circuit. Justify your answer. ii) What is induced voltage in the circuit ii) How many slots does this machine have if there is 4 conductors/slot. iv) what if the induced voltage if the speed is increased to 750rpm with field current double.

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
icon
Related questions
icon
Concept explainers
Question

Please help fast .. I giving upvote

Question:
a) A 12 pole dc generator has a simple wave
wound armature containing 3000 conductors.
If the flux per pole is 0.035 Wb, this machine
operates at 700rpm.
i)
Determine the current path in the
circuit. Justify your answer.
ii)
What is induced voltage in the
circuit
ii)
How many slots does this machine have
if there is 4 conductors/slot.
iv)
what if the induced voltage if the speed
is increased to 750rpm with field current
double.
b) A separately excited dc generator turning
at 2400rpm produces an induced voltage of
227V. The armature resistance is 30 and the
machine delivers a current of 22A. Calculate :
the terminal voltage
(!
ii)
the loss dissipated in armature
Transcribed Image Text:Question: a) A 12 pole dc generator has a simple wave wound armature containing 3000 conductors. If the flux per pole is 0.035 Wb, this machine operates at 700rpm. i) Determine the current path in the circuit. Justify your answer. ii) What is induced voltage in the circuit ii) How many slots does this machine have if there is 4 conductors/slot. iv) what if the induced voltage if the speed is increased to 750rpm with field current double. b) A separately excited dc generator turning at 2400rpm produces an induced voltage of 227V. The armature resistance is 30 and the machine delivers a current of 22A. Calculate : the terminal voltage (! ii) the loss dissipated in armature
Expert Solution
steps

Step by step

Solved in 5 steps with 4 images

Blurred answer
Knowledge Booster
Types of Distribution in Power System
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,